#include <iostream>
using namespace std;
int main(){
	int t;
	cin>>t;
	while(t--){
		int n;
		cin>>n;
		for(int i=1;i<=n;i++){
			if(i%3==0||i%5==0) cout<<i<<" ";
		}
		cout<<endl;
	}
	return 0;
}
